Level I CFA Quant: Sampling and Estimation-Lecture 1

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This is Reading 10 for the 2021 exam.

This CFA exam prep video lecture covers:
Sampling
Simple random sampling
Stratified random sampling
Time-series and cross-sectional data
Distribution of the sample mean
Central limit theorem
Practice questions

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You make quants so easy to understand. I watch all your videos and they actually make me understand the concepts very well.

stutishah
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I sincerely admire your efforts sir. Your videos proved to be very helpful.

nparashar
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Thankyou for doing this... I watch all videos... And they are making study a little easy

shivanirawale
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shouldn't it be sx=s/sq root (n-1) when population variance is unknown?

mtan
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@IFT Sir so can we say that the Standard error of the sample mean is the standard deviation of EACH distribution of Sample mean ?

panachaiinthakul
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N isn't in numerator it's in denominator. In central limit theorem.

s.m.hassan
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You misunderstood the concept of CLT. Its sample of sample refer to basics

saibharadwajbadda